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path: root/drivers/usb/gadget/dummy_hcd.c
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-rw-r--r--drivers/usb/gadget/dummy_hcd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/dummy_hcd.c b/drivers/usb/gadget/dummy_hcd.c
index ce0d4b412dfe1..9734cb76dd6c2 100644
--- a/drivers/usb/gadget/dummy_hcd.c
+++ b/drivers/usb/gadget/dummy_hcd.c
@@ -138,7 +138,7 @@ static const char *const ep_name [] = {
/* or like sa1100: two fixed function endpoints */
"ep1out-bulk", "ep2in-bulk",
};
-#define DUMMY_ENDPOINTS (sizeof(ep_name)/sizeof(char *))
+#define DUMMY_ENDPOINTS ARRAY_SIZE(ep_name)
/*-------------------------------------------------------------------------*/